Year	LCU per US$
1975	0.0012
1978	0.0013
1979	0.0013
1980	0.0013
1981	0.0014
1982	0.0015
1983	0.0018
1984	0.0018
1985	0.0019
1986	0.0017
1987	0.0013
1988	0.0017
1989	0.0018
1990	0.0022
1991	0.0124
1992	0.0194
1993	0.027594
1994	0.0542
1995	0.067171
1996	0.177889
1997	1.681879
1998	1.760358
1999	1.8377
2000	2.123275
2001	2.184708
2002	2.076975
2003	1.732702
2004	1.575109
2005	1.574133
2006	1.559267
2007	1.429
2008	1.337117
2009	1.406692
2010	1.4753
2011	1.4051
2012	1.5223
2013	1.4727
2014	1.4722
2015	1.7628
2016	1.7669
2017	1.7313
2018	1.6561
2019	1.7471
2020	1.7123
2021	1.6537
2022	1.8574
2023	1.8087764728